In 2013 and the first half of 2014 Oman’s economy continued to expand on the back of rising public and private investment, strong oil and gas revenues, and steadily increasing levels of non-oil activity. The sultanate’s GDP rose from $78.3bn in 2012 to $80.57bn in 2013, and while the recent slump in oil prices is a concern, heavy investment in a variety of enhanced oil recovery techniques has...